In an age when you can get just about anything online, it's probably no surprise that you can buy a diamond-making machine for $200,000 on Chinese ecommerce site Alibaba. If you, like me, haven't been ...
Octavia Miller is undaunted when one of her antique jewelry-making machines breaks down. She comes from a family of inventors and tinkerers and relies on her mechanical skills to fix things. That's ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback